Overall, for 2011, we see a mixed picture, with healthy sales growth but declining profitability for some

S&P Equity Issues 2011 Solar Predictions. "The year 2010 was strong for the solar industry, as profits increased substantially. While we see some hurdles early next year as subsidy reductions take effect, we expect demand to strengthen in the second half, as smaller markets look to further establish a solar footprint," Global solar system installations will increase at least 20 percent in 2011.